AULIA MASRURO, A. .; YATMO DWI HARJO, F. .; NUR ARIFAH, S.; SURUR, M. Analisis Penerapan Problem Based Learning dalam Kemampuan Berpikir Kritis Siswa pada Pelajaran Matematika. Education Journal : Journal Educational Research and Development, [S. l.], v. 8, n. 1, p. 26–33, 2024. DOI: 10.31537/ej.v8i1.1604. Disponível em: https://jurnal.unipar.ac.id/index.php/ej/article/view/1604. Acesso em: 10 mar. 2025.